There is something fascinating with a well crafted knife or sword.  They are sometimes a work of art, but they can also be deadly as well.  There are a number of different collectible knife collections to purchase for the hobbyist.  Recreation swords of ancient battles, or famous movies are also available for the collector.  

The Dragon-Master's Dagger

Dale Earnhardt Jr. #8 Collector Knife

LOCKBLADE UNCLE HENRY BEAR PAW KNIFE by SCHRADE

The Official Colt .45 Caliber Peacemaker Collector Knife

USAF 5'' SURVIVAL KNIFE & SHEATH

Knives & Weapons Collectibles

GIFT SUGGESTIONS FROM THE GiftWarehousePlus.com ONLINE GIFT STORE

All About the Art of Swordmithing and Swords (Salina Fenech): Information about the parts of a sword and how a sword is forged.

Sword History (ArmadilloArmory.com): Origin, history and evolution of the use and forging of the sword.

KnivesForum.com (official): A forum for knife collectors.

Knives-History of and Useful Tool (Gungfu.com): History of these sharp instruments

Human Biology, Genetic History and Knives (KnivesAuction.com): Information on how knives have been using throughout the evolution of man.